[INFO] crate math2d 0.2.0-alpha8 is already in cache
[INFO] testing math2d-0.2.0-alpha8 against 1.38.0 for beta-1.39-1
[INFO] extracting crate math2d 0.2.0-alpha8 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate math2d 0.2.0-alpha8 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate math2d 0.2.0-alpha8
[INFO] finished tweaking crates.io crate math2d 0.2.0-alpha8
[INFO] tweaked toml for crates.io crate math2d 0.2.0-alpha8 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 2fc5fcaca83cfdc47fcf6ab2ba80d8b4e1aac181d356d925973808c88d09f70a
[INFO] running `"docker" "start" "-a" "2fc5fcaca83cfdc47fcf6ab2ba80d8b4e1aac181d356d925973808c88d09f70a"`
[INFO] [stderr]    Compiling math2d v0.2.0-alpha8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "2fc5fcaca83cfdc47fcf6ab2ba80d8b4e1aac181d356d925973808c88d09f70a"`
[INFO] running `"docker" "rm" "-f" "2fc5fcaca83cfdc47fcf6ab2ba80d8b4e1aac181d356d925973808c88d09f70a"`
[INFO] [stdout] 2fc5fcaca83cfdc47fcf6ab2ba80d8b4e1aac181d356d925973808c88d09f70a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5d6a75ad90e440d228d784b172cd318c8f8bd04d5cf0b690ce060c1770ed5e2a
[INFO] running `"docker" "start" "-a" "5d6a75ad90e440d228d784b172cd318c8f8bd04d5cf0b690ce060c1770ed5e2a"`
[INFO] [stderr]    Compiling math2d v0.2.0-alpha8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "5d6a75ad90e440d228d784b172cd318c8f8bd04d5cf0b690ce060c1770ed5e2a"`
[INFO] running `"docker" "rm" "-f" "5d6a75ad90e440d228d784b172cd318c8f8bd04d5cf0b690ce060c1770ed5e2a"`
[INFO] [stdout] 5d6a75ad90e440d228d784b172cd318c8f8bd04d5cf0b690ce060c1770ed5e2a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] bdd98d9515eef856e8f4e12db7ea7b1fc71189297c9b34dac4c54e322efe7dbc
[INFO] running `"docker" "start" "-a" "bdd98d9515eef856e8f4e12db7ea7b1fc71189297c9b34dac4c54e322efe7dbc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/math2d-d126d9d9aef4ce0c
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test color::color_lookups ... ok
[INFO] [stdout] test rounded_rect::tests::contains_point ... ok
[INFO] [stdout] test vector2i::tests::addition ... ok
[INFO] [stdout] test vector2i::tests::subtraction ... ok
[INFO] [stdout] test matrix3x2f::rotation_centering ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/matrix_decomposition-57c47c3e52b2fc02
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test identity ... ok
[INFO] [stdout] test rotation_only_180 ... ok
[INFO] [stdout] test scaling_2_rotation_180 ... ok
[INFO] [stdout] test scaling_only_2 ... ok
[INFO] [stdout] test rotation_only_various ... ok
[INFO] [stdout] test scaling_only_various ... ok
[INFO] [stdout] test scaling_rotation_various ... ok
[INFO] [stdout] test random_compositions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests math2d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/matrix3x2f.rs - matrix3x2f::Matrix3x2f (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bdd98d9515eef856e8f4e12db7ea7b1fc71189297c9b34dac4c54e322efe7dbc"`
[INFO] running `"docker" "rm" "-f" "bdd98d9515eef856e8f4e12db7ea7b1fc71189297c9b34dac4c54e322efe7dbc"`
[INFO] [stdout] bdd98d9515eef856e8f4e12db7ea7b1fc71189297c9b34dac4c54e322efe7dbc